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    Subject[PATCH 5.14 122/432] f2fs: fix to keep compatibility of fault injection interface
    Date
    From: Chao Yu <chao@kernel.org>

    [ Upstream commit b96d9b3b09f0427b289332c6f6bfbf747a19b654 ]

    The value of FAULT_* macros and its description in f2fs.rst became
    inconsistent, fix this to keep compatibility of fault injection
    interface.

    Fixes: 67883ade7a98 ("f2fs: remove FAULT_ALLOC_BIO")
    Signed-off-by: Chao Yu <chao@kernel.org>
    Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    Documentation/filesystems/f2fs.rst | 1 +
    fs/f2fs/f2fs.h | 1 +
    2 files changed, 2 insertions(+)

    diff --git a/Documentation/filesystems/f2fs.rst b/Documentation/filesystems/f2fs.rst
    index ff9e7cc97c65..b5285599d972 100644
    --- a/Documentation/filesystems/f2fs.rst
    +++ b/Documentation/filesystems/f2fs.rst
    @@ -185,6 +185,7 @@ fault_type=%d Support configuring fault injection type, should be
    FAULT_KVMALLOC 0x000000002
    FAULT_PAGE_ALLOC 0x000000004
    FAULT_PAGE_GET 0x000000008
    + FAULT_ALLOC_BIO 0x000000010 (obsolete)
    FAULT_ALLOC_NID 0x000000020
    FAULT_ORPHAN 0x000000040
    FAULT_BLOCK 0x000000080
    diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
    index bfcd5ef36907..db95829904e5 100644
    --- a/fs/f2fs/f2fs.h
    +++ b/fs/f2fs/f2fs.h
    @@ -43,6 +43,7 @@ enum {
    FAULT_KVMALLOC,
    FAULT_PAGE_ALLOC,
    FAULT_PAGE_GET,
    + FAULT_ALLOC_BIO, /* it's obsolete due to bio_alloc() will never fail */
    FAULT_ALLOC_NID,
    FAULT_ORPHAN,
    FAULT_BLOCK,
    --
    2.30.2


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